Muscle soreness, also known as delayed onset muscle soreness (DOMS), is the pain and stiffness that occurs after engaging in intense or unaccustomed exercise. Glutamine has been suggested to help with muscle recovery as some studies have shown that supplementing with glutamine may reduce muscle soreness and improve recovery however these results might be due to various other factors, such as study design, individual variability, and exercise protocols.
Overall, while glutamine may have some potential benefits for muscle recovery and soreness, it is not a magic solution. Other factors, such as proper nutrition, hydration, adequate rest, and appropriate exercise programming, are essential for managing muscle soreness effectively.